Are IP address and subnet mask set correctly (printer and host)?
| NO | Set IP address and subnet |
YES |
| |
| ||
| mask correctly | |
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|
When router exists between host and printer, is router set correctly?
| NO | Set router correctly or access |
YES |
| |
| printer from host which does |
|
|
| English |
Respond to PING? |
| ||
| NO |
| |
|
| ||
YES |
|
| Refer to Common |
|
| ||
|
| Troubleshooting above | |
|
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|
Is print request made in correct command format?
not go through router. |
When router exists between host and printer, is default gateway setting correct?
NO
YES
Type put [file name] [Enter]
| NO | Set default gateway correctly |
YES |
| |
| ||
| (printer and host). | |
|
|
|
Less than four FTPs are connected simultaneously
Is specified file a printable type?
| NO | |
YES |
| Some files are |
| ||
| update files. | |
|
|
|
YES
NO
Maximum number of FTPs that can be simultaneously connected is four. Remove or kill extra connections.
Receiving other print data or printing? Host console displays “Cur Denied”.
| YES | Cannot print with FTP while printing other jobs. W |
NO |
| |
| ||
| until printing ends. | |
|
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|
Chapter 6 - Troubleshooting | 79 |
